Lens SOVA-5
Glavkosmos
Wide-angle 13-lens objective for detection of low-orbit space objects at altitudes from 120 to 500 km.
Technical specifications
- Purpose
- Detection of low-orbital space objects at altitudes from 120 to 500 km
- Year of release
- 2007
- Lifetime
- 10 years (guaranteed)
- Production / delivery time
- 9 months (estimated)
- Focal length
- 100 mm
- Working segment
- 29 mm
- Energy concentration in the scattering spot (24 mm)
- not less than 80%
- Linear field in image space
- 74 mm
- Average transmittance coefficient (0.45-0.85 um)
- not less than 0.7
- Angular field in object space
- 40 degrees
- Mass
- not more than 26 kg
- Lens count
- 13 lenses, varying surface curvature
About
SOVA-5 is a wide-angle lens objective designed for detection of low-orbital space objects at altitudes from 120 to 500 km. Its optical design uses 13 lenses with differing surface curvature to achieve a wide 40-degree viewing angle while maintaining a transmission factor of 0.7. Guaranteed service life is 10 years, with an estimated production/delivery time of 9 months.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
